Eaton PFL6-16/1N/B/003 Residual Current Circuit Breaker with Overcurrent Protection, 1P+N, 16A, 30mA, Type AC

The Eaton PFL6-16/1N/B/003 is a high-quality residual current circuit breaker with overcurrent protection (RCBO), engineered to provide comprehensive electrical safety in residential and commercial environments. This device combines the functions of a miniature circuit breaker and a residual current device into a single, compact unit, effectively protecting circuits against both overloads and short circuits while simultaneously detecting dangerous leakage currents. Designed for 1P+N electrical systems, it ensures reliable operation and enhanced protection for connected equipment and personnel.

Advantages

The primary advantage of this Eaton RCBO is its space-saving design, which integrates two critical safety functions into one module, simplifying installation and reducing the space required in distribution boards. It offers high operational reliability and consistent performance under standard electrical loads. By providing both overcurrent and residual current protection, it minimizes the risk of fire and electric shock, contributing to a safer electrical infrastructure. The robust construction ensures long-term durability and stable protection for various electrical circuits.

Suitable for

• Residential electrical distribution boards
• Commercial office power circuits
• Protection of lighting and socket circuits
• General purpose electrical installations requiring combined protection

When it may not be suitable

This device is designed for AC type leakage current detection and may not be suitable for circuits where DC components are present, such as those connected to certain types of frequency converters or advanced electronic equipment. It is also not intended for use in high-current industrial machinery that exceeds the 16A rated capacity.

Key specifications

• Rated current: 16A
• Residual current sensitivity: 30mA
• Number of poles: 1P+N
• Type: AC
• Protection functions: Overload, short-circuit, and residual current

How to use

The device should be installed by a qualified electrician in a standard DIN-rail distribution board. Ensure that the supply voltage matches the device specifications before connection. The input terminals should be connected to the incoming power supply, and the output terminals should be wired to the load circuit. After installation, the integrated test button should be pressed to verify the correct operation of the residual current protection mechanism.

What to consider before purchase

• Verify that the 16A rating is appropriate for the intended circuit load
• Ensure the 30mA sensitivity meets local safety regulations for the specific application
• Confirm that the installation environment is compatible with Type AC devices
• Check the available space in your distribution board for a 1P+N module

Usage recommendations

Regularly test the device using the integrated test button at least once every six months to ensure the mechanical and electrical integrity of the tripping mechanism.